| 摘要 |
PURPOSE: A notebook is provided to form an inner sheet of a minimized size with a cutting part, thereby saving raw materials. CONSTITUTION: A notebook includes the first through hole(12), a rear cover coupling fixture(20), an elastic string(30), an inner sheet(40), the second through hole(52), and a fixing fixture. The first through holes are formed on both ends of a rear cover(10) respectively. A coupling groove(22) is formed on the center of the rear cover coupling fixture. The rear cover coupling fixture is partially coupled with the first through hole. The second through hole(52) is formed on both ends of a front cover(50).
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